Kingtronics Blog

Kingtronics offers leaded Quartz Crystal, SMD Quartz Crystal, SMD Oscillator and Tuning Fork Crystal with competitive price and stable lead time.

Kingtronics rapid response and professional technical support is exceptional. You will find our highly skilled, experienced sales representatives satisfactory. Welcome to share your inquiry with us for further details.

More information please visit: http://www.kingtronics.com/quartz-crystals/

Murata XRCJK series (Ceramic Resonators/Crystal Units/MEMS Resonators) are to be discontinued.

Kt Kingtronics QKT-3225SMD series can cross reference for Murata XRCJK series with same dimension of 3.2x2.5mm and with broad frequency range of 12.000 MHz to 54.000 MHz.

Wide range of Applications for QKT-3225SMD series:
-Bluetooth Wireless Communication Sets
-HDD, DSN, PDA, GPS
-Gigital Tuner, Wireless LAN and Mobile Phones

Welcome your inquiry to get first-hand information!

Quartz crystals is often referred to as xtals and they are used to provide very high Q resonant elements for oscillators and filters. They rely on the remarkable properties of quartz for its operation. When placed into an electronic circuit a quartz crystal acts as a tuned circuit.

Kingtronics QKT-5032SMD Quartz Crystal ideal for is an industry standard crystal package with excellent heat resistance, high precision. Contain Pb in metal seam seal exempted by RoHS directive with four connection pads on the base. With a broad frequency range from 8.000 MHz to 150.0000 MHz 
The combination of energy efficient operation and low cost benefits make QKT-5032SMD the ideal solution for telecommunications, camera, wearable device, PDA, GPS, HDD, DSN, Smart factory, AV equipment, PC, Server, and etc.

Kingtronics quartz crystal, xtal resonators are available in many sizes and formats to suit the requirements of most applications. Any enquiry please contacts us by info@kingtronics.com
Kingtronics QKT-5032SMD PDF datasheet download link:
http://kingtronics.com/pdf/QKT-5032SMD.pdf

Following is XTAL quartz crystal 5032SMD common frequency:

Kingtronics 3225SMD Quartz Crystal with rugged AT-cut crystal construction is available in SMD packaging only, which uses miniature 3.2*2.5mm ceramic package and RoHS/Green compliant. Low supply voltage and low power consumption are outstanding advantage for QKT-3225SMD.

It designed for automatic mounting and reflow soldering, and also could be found in some life electronic devices such as digital Tuner, Wireless LAN, Mobile Phones, HDD, DSN, PDA, GPS and Bluetooth Wireless Communication Sets.

Kingtronics QKT-3225SMD have updated on line with competitive price, good quality and supply stably. We would like to try our best to give you a solution if you have any enquiry.

Kingtronics QKT-3225SMD PDF datasheet download link:
http://kingtronics.com/pdf/QKT-3225SMD.pdf

Following is XTAL quartz crystal 3225SMD common frequency:

Murata Announces Plans To Discontinue Crystal 3.2 x 2.5mm and 2.5×2.0mm Lines in 2019.

No stress, we are prepared to support alternative solutions with competitive pricing, short L/T, fine quality, timely response…

Contact us for replenishing the stock. http://www.kingtronics.com/quartz-crystals/

The whole Kingtronics members feel much grateful for all customers' long-term support. Wish lasting prosperity and success.

Let's expect more communication on cooperation, never hesitate to seek timely support from us.

Quartz Crystals QKT-HC49SMD with high quality and competitive price, it is the best seller product in Kt Kingtronics. QKT-HC49SMD is available in tight tolerances and stabilities for demanding applications.

Features:
High stability,Low cost
Resistance weld and low power
Wide frequency range
Good aging, Pb-free & RoHS Compliance

Below are the most hot seller Specifications of QKT-HC49SMD: 
QKT-HC49SMD 8.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS
QKT-HC49SMD 11.0592MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS
QKT-HC49SMD 12.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS 
QKT-HC49SMD 25.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS 
QKT-HC49SMD 27.000MHZ 20pF +/-30ppm -20℃~+70℃ T&R RoHS 

Welcome to check more information: http://www.kingtronics.com/quartz-crystals/QKT-HC49SMD.html
You will enjoy our highly skilled, experienced sales representatives satisfactory. 

Crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a precise frequency. The most common type of piezoelectric resonator used is the quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators.

Quartz crystals most are used for consumer devices, inside test and measurement equipment, such as wristwatches, clocks, radios, computers, cellphones, counters, signal generators, and oscilloscopes.

Kingtronics produce below Quartz Crystals and Oscillators, with good price and quality. Welcome check our product link and send your inquiry to us! 

•Good shock measures to ensure the Quartz Crystal don’t fall to the ground during use.

• When storing crystals, anti-extrusion measures should be prepared and stored in a dry and ventilated place, avoid damp Quartz Crystal.

• When the solder, solder temperature is not too high, the role of the solder time not too long, so as not to produce an unstable change occurs within the Quartz Crystal.

• Ensure two-pin solder points are not connected, or will lead to Oscillator is stopped.

• The shear pin, should pay attention to the effects of mechanical stress.

• Solder, it should be cleaned to prevent the insulation resistance don’t meet the requirements.

Quartz Crystal Advantages:
1, Good stability, small changes;
2, Good accuracy, high precision;
3, Low power consumption, small excitation power;
4, Fixed (non-adjustable).

Quartz Crystal Structure: